Going through the manual for the SGP 24V/3kW all-in-one, for the "AC input wire diameter and switch" they recommend:
Am I to read that as needing a 2P 40A breaker in the mains panel that supplies the AC input to the all-in-one? On the AC output they recommend the same, and I often see people...
I'm sure this is a simple answer, but I've probably overthought it to the point that I'm now confusing myself. :LOL:
I have a SunGoldPower 3kW/24V inverter charger. I operate it as a battery backup, so the inverter only comes on when the mains go down. I also have 2500 watts of solar connected...
When I built my system I did it knowing I would be adding more batteries as funds allowed, and I was able to order a 2nd battery yesterday. My question is, will I need to fully charge the 2nd battery before paralleling it with my original (1 month old)? Or go ahead and make the connections, turn...